Pneumatic floor or wall structure for mobile buildings has one side provided with stiff profiled flat elements with space in between them in such way that floor or wall structure can be rolled up after release of pressure

摘要

The pneumatic floor or wall structure for mobile buildings with a number of air chambers (3) between flexible air-impenetrable boundary layers (1,2) has one side of the floor or wall structure provided with a number of stiff profiled flat elements (6), wherein the flat elements have a space in between them in such a way that the floor or wall structure can be rolled up after release of pressure. The connection of adjacent floor or wall structures is by the overlapping boundary layers.